OURA Ring Gen 3 Heritage
By Ring
What is the OURA Ring Gen 3 Heritage?
Smart ring that tracks sleep, activity, and readiness without a bulky wristband. Advanced sleep staging with blood oxygen sensing and temperature monitoring. Titanium construction with 7-day battery life.
What are the pros?
- Discreet ring form factor
- Best-in-class sleep tracking
- 7-day battery life
- Lightweight titanium build
What are the cons?
- Requires monthly subscription after trial
- Sizing can be tricky